242541000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{691}}^1$

素因数の和:734

約数の個数: 256

約数和(自身を含む): 906796800

約数和(自身を除く): 664255800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 90, 100, 104, 108, 117, 120, 125, 130, 135, 150, 156, 180, 195, 200, 216, 225, 234, 250, 260, 270, 300, 312, 325, 351, 360, 375, 390, 450, 468, 500, 520, 540, 585, 600, 650, 675, 691, 702, 750, 780, 900, 936, 975, 1000, 1080, 1125, 1170, 1300, 1350, 1382, 1404, 1500, 1560, 1625, 1755, 1800, 1950, 2073, 2250, 2340, 2600, 2700, 2764, 2808, 2925, 3000, 3250, 3375, 3455, 3510, 3900, 4146, 4500, 4680, 4875, 5400, 5528, 5850, 6219, 6500, 6750, 6910, 7020, 7800, 8292, 8775, 8983, 9000, 9750, 10365, 11700, 12438, 13000, 13500, 13820, 14040, 14625, 16584, 17275, 17550, 17966, 18657, 19500, 20730, 23400, 24876, 26949, 27000, 27640, 29250, 31095, 34550, 35100, 35932, 37314, 39000, 41460, 43875, 44915, 49752, 51825, 53898, 58500, 62190, 69100, 70200, 71864, 74628, 80847, 82920, 86375, 87750, 89830, 93285, 103650, 107796, 117000, 124380, 134745, 138200, 149256, 155475, 161694, 172750, 175500, 179660, 186570, 207300, 215592, 224575, 242541, 248760, 259125, 269490, 310950, 323388, 345500, 351000, 359320, 373140, 404235, 414600, 449150, 466425, 485082, 518250, 538980, 621900, 646776, 673725, 691000, 746280, 777375, 808470, 898300, 932850, 970164, 1036500, 1077960, 1122875, 1212705, 1243800, 1347450, 1554750, 1616940, 1796600, 1865700, 1940328, 2021175, 2073000, 2245750, 2332125, 2425410, 2694900, 3109500, 3233880, 3368625, 3731400, 4042350, 4491500, 4664250, 4850820, 5389800, 6063525, 6219000, 6737250, 8084700, 8983000, 9328500, 9701640, 10105875, 12127050, 13474500, 16169400, 18657000, 20211750, 24254100, 26949000, 30317625, 40423500, 48508200, 60635250, 80847000, 121270500, 242541000]

約数ペア:

[(1, 242541000), (2, 121270500), (3, 80847000), (4, 60635250), (5, 48508200), (6, 40423500), (8, 30317625), (9, 26949000), (10, 24254100), (12, 20211750), (13, 18657000), (15, 16169400), (18, 13474500), (20, 12127050), (24, 10105875), (25, 9701640), (26, 9328500), (27, 8983000), (30, 8084700), (36, 6737250), (39, 6219000), (40, 6063525), (45, 5389800), (50, 4850820), (52, 4664250), (54, 4491500), (60, 4042350), (65, 3731400), (72, 3368625), (75, 3233880), (78, 3109500), (90, 2694900), (100, 2425410), (104, 2332125), (108, 2245750), (117, 2073000), (120, 2021175), (125, 1940328), (130, 1865700), (135, 1796600), (150, 1616940), (156, 1554750), (180, 1347450), (195, 1243800), (200, 1212705), (216, 1122875), (225, 1077960), (234, 1036500), (250, 970164), (260, 932850), (270, 898300), (300, 808470), (312, 777375), (325, 746280), (351, 691000), (360, 673725), (375, 646776), (390, 621900), (450, 538980), (468, 518250), (500, 485082), (520, 466425), (540, 449150), (585, 414600), (600, 404235), (650, 373140), (675, 359320), (691, 351000), (702, 345500), (750, 323388), (780, 310950), (900, 269490), (936, 259125), (975, 248760), (1000, 242541), (1080, 224575), (1125, 215592), (1170, 207300), (1300, 186570), (1350, 179660), (1382, 175500), (1404, 172750), (1500, 161694), (1560, 155475), (1625, 149256), (1755, 138200), (1800, 134745), (1950, 124380), (2073, 117000), (2250, 107796), (2340, 103650), (2600, 93285), (2700, 89830), (2764, 87750), (2808, 86375), (2925, 82920), (3000, 80847), (3250, 74628), (3375, 71864), (3455, 70200), (3510, 69100), (3900, 62190), (4146, 58500), (4500, 53898), (4680, 51825), (4875, 49752), (5400, 44915), (5528, 43875), (5850, 41460), (6219, 39000), (6500, 37314), (6750, 35932), (6910, 35100), (7020, 34550), (7800, 31095), (8292, 29250), (8775, 27640), (8983, 27000), (9000, 26949), (9750, 24876), (10365, 23400), (11700, 20730), (12438, 19500), (13000, 18657), (13500, 17966), (13820, 17550), (14040, 17275), (14625, 16584)]